#T4

Live, measured metrics for the hashtag #T4 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #t4

This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.

$11,525.77/ year · 2-character #name
Claim #t4 — $11,525.77/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
3
Uses / 7 days
Mastodon
2
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
8.8
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-10-16 00:06 UTC
0
10-10
0
10-11
0
10-12
0
10-13
2
10-14
1
10-15
0
10-16

3 uses by 2 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.online (Mastodon public search API) · fetched 2026-10-16 00:06 UTC
#4t
4 uses · 4 accounts / 7d
#t4t
0 uses · 0 accounts / 7d
#t4smusic
0 uses · 0 accounts / 7d
#tra4t
2 uses · 1 accounts / 7d
#t4trainline
2 uses · 1 accounts / 7d
#t4vw
0 uses · 0 accounts / 7d
#s4t
0 uses · 0 accounts / 7d
#jasmine4t
1 uses · 1 accounts / 7d
#t4trains
2 uses · 1 accounts / 7d
#t4nb
0 uses · 0 accounts / 7d
#t4kaleid
0 uses · 0 accounts / 7d
#hi4t
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-16 00:06 UTC

Everything below is measured over the latest 40 public posts (spanning ~6591 hours).

Posting hours (UTC) — busiest: 15:00

00:0012:0023:00

Languages: German (26) · English (10)

Avg boosts / post: 11

Top of the latest posts

  • Die AfD nennt Inklusion ein gescheitertes „Experiment“ und will sie in Sachsen-Anhalt „unverzüglich beenden“. Höcke nennt Kinder mit Behinderung „Belastungsfaktoren“. 2018 fragte die Fraktion im Bundestag nach Behinderung, Inzucht und Migra

    Florian Lancker@[email protected]♥ 184↻ 2192026-10-09 08:55 UTCView post →

  • 1940: Paula ist 9 und hat Epilepsie. Ein grauer Bus holt sie aus der Anstalt ab. Ihre Eltern bekommen einen Brief: „Lungenentzündung. Leider verstorben.“ Über 70.000 Menschen wurden allein in der „Aktion T4“ vergast, insgesamt waren es Hund

    Florian Lancker@[email protected]♥ 102↻ 992026-09-28 13:02 UTCView post →

  • Thüringen, Januar 1930: Konservative und Bürgerliche holen mit Wilhelm Frick den ersten NSDAP-Minister in eine Landesregierung. Sie glaubten, die Nazis einbinden zu können. Drei Jahre später machen Konservative Hitler zum Reichskanzler. Jul

    Florian Lancker@[email protected]♥ 36↻ 772026-10-06 12:45 UTCView post →

#t4 across platforms

every network with a public tag surface

Follow #t4 straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/t4